CHAPTER5 CANOPEN COMMUNICATION FUNCTION
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5.1.6 Control word (Index: 6040h)
The control word is used to send control commands to the inverter. (HOST-> Inverter)
Bit
Description
Note
0
Switch On
-
Stop
Mandatory
1
Disable Voltage
-
Free Run Stop
Mandatory
2
Quick stop
-
Stop using 2CH setting
Mandatory
3
Enable Operation
-
Run
Mandatory
4
RFG Enable
Mode Specific
5
RFG Unlock
Mode Specific
6
RFG Usr ref
Mode Specific
7
Reset Fault (raising edge)
Mandatory
8
Halt
Mode Specific
9
(Undefined)
Reserved
10
(Undefined)
Reserved
11
RDY Function Enable
Manufacturer Specific
12
NetRef
Manufacturer Specific
13
NetCtrl
Manufacturer Specific
14
Move forward
Manufacturer Specific
15
Move reverse
Manufacturer Specific
To use setting frequency from CANopen, please set bit NetRef(bit 12). An inverter parameter A001
is set 10(Calculate function output) with setting NetRef bit is 1, Calculate function output will not
work.
To handle RUN/STOP command form CANopen, you have to set a bit NetCtrl.